Water Quality in Ponca City, OK (74601)
EPA violation data for public water systems serving ZIP code 74601.
Active Health Violations
6 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 77% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
18,916
Population
19
Water Systems
18
Violations (5yr)
6
Health-Based
Location
Loading map...
Water Systems Serving This Area (19)
Ponca City Mun Water
All resolvedSuperior Water Co
Ponca Tribe Of Oklahoma
All resolvedPonca Tribe Of Oklahoma
Ponca Fancy Dance Casino
6 health-basedBig Chief Rv Park And Cabins
Noble Co Rwd #3
Continental Carbon Co
Continental Carbon Co
Witco
Crystal Springs
Wolf Creek
Coe Mcfadden Cove (Kaw)
Coe Burbank Landing
Coe Project Office (Kaw)
Anderson Arco
Big Spring
Coe Traders Bend
Hillside Cottages
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Used to disinfect water — generally safe at regulated levels.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Ponca City (74601) has more violations than 77% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 18.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.